RADAR Nudge vs OLS Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RADAR Nudge
A secure and encrypted chat application for professionals to communicate sensitive information. It allows for easy sharing of pictures and documents, ensuring data safety and streamlining business communication.
- End-to-end encryption
- Secure communication
- Attach pictures and documents
- Streamline business communication
- Build contact network
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Radar Nudge is a chat application designed by a radiologist that allows for a secure and encrypted communication between two or more people. With the growing need for professionals to communicate sensitive information to remote locations and people RADAR Nudge provides the solution to streamline your business while ensuring the safety and security of your data. Under the hood: • End to End encryption for security. No hopping between servers jeopardizing your data. • Easily attach pictures and documents to your message • All data received and transmitted is encapsulated in the RADAR Nudge App. • Easily build your network of chat Contacts.
OLS Link
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OLS Link connects you to OrthoLoneStar and keeps you up to date on the latest company news and information. With push notifications and various musculoskeletal specialty groups, it is easier than ever to connect and stay in touch with OrthoLoneStar physicians. Features include sub-specialty breakout groups, a physician directory, and communications all in one convenient location. Additionally, information about the latest company news and open jobs are available.
Screenshots
Verdict
The clearest difference is update cadence: OLS Link at fortnightly against RADAR Nudge's every 17 months. RADAR Nudge's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RADAR Nudge ships an update every 17 months, OLS Link fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | RADAR Nudge | OLS Link |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 17 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | RADNET MANAGEMENT, INC. | OrthoLoneStar MSO LLC |
In-app purchases
RADAR Nudge
No in-app purchases
OLS Link
No in-app purchases
